APA (7th ed.) Citation

McGowan, P., Turley, A., & Jefferies, A. (2004). Aparato respiratorio. Elsevier.

Chicago Style (17th ed.) Citation

McGowan, Pippa, Andrew Turley, and Angus Jefferies. Aparato Respiratorio. Madrid [etc.]: Elsevier, 2004.

MLA (9th ed.) Citation

McGowan, Pippa, et al. Aparato Respiratorio. Elsevier, 2004.